Shandong Shanglong Trading Co., Ltd specializes in the export of heavy commercial vehicles and transportation solutions. Since 2006, we have been providing global customers with Chinese heavy trucks and semi trailer solutions, supported by extensive international export experience.

Shanxi Datong Foundry Co.,Ltd is located n Chuand Industral Park, Zezhou County. tis an integrated manutacturing factory specializing in the production of ductile ron pipes. fitings, and ubber sealing rings. combining smelng and casting proceses, The compary boasts 100 000 square melers of modern workshops and advanced roducion equipmen. with automation and mechanization levels ranking among the top in the domestic industry.